Challenge Gravel Grinder Pro Tire - 700 x 33, Tubular, Black/Tan, Handmade, Tubeless Tires Other UPC: 710845779862

UPC: 710845779862

Manufacturer Part Number: 31055427031

711487-Q98-L42A06

Manufacturer Part Number: Y3FC98010

155858-Q0-L

Challenge Gravel Grinder Pro Tire - 700 x 33, Tubular, Black/Tan, Handmade, Tubeless Tires Other UPC: 710845779862Intended for all around or dirt gravel roads, this tire comes equipped with a file tread center and a knobbier shoulder tread. File tread center pattern offers low rolling resistance on smoother terrain and increased grip when the road gets rough Shoulder tread is more aggressive for corner confidence and additional control The Gravel Grinder is ideal for hardpack, gravel, sand, loose, and rocky terrains Product Specifics Color: Black Tan Defined